:c:func:`Py_GetPath`, :c:func:`Py_GetPrefix`, :c:func:`Py_GetExecPrefix`,
:c:func:`Py_GetProgramFullPath`, :c:func:`Py_GetPythonHome` and
:c:func:`Py_GetProgramName` functions now return ``NULL`` if called before
:c:func:`Py_Initialize` (before Python is initialized). Use the new
:ref:`Python Initialization Configuration API <init-config>` to get the
:ref:`Python Path Configuration.  <init-path-config>`. Patch by Victor
Stinner.
